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PRECAUTIONS FOR SAFE OPERATION
The replacement of the battery for power failure alarm should be executed by a qualified
engineer or a service personnel only.
The replacement of the battery for power failure alarm
involves the risk of electric shock.
Install the unit in a well-ventilated (airy) location to prevent the accumulation of flammable
refrigerant.
The flammable refrigerant may cause fire if it leaks.
Never damage the chamber wall or pipework in the chamber when removing the frost.
The
flammable refrigerant may cause fire if it leaks.
Flammable and explosive product.
The unit contains flammable refrigerant. Be sure to follow the
below instructions when servicing or recycling.
Well ventilate the room to prevent refrigerant accumulation.
Keep fire away when the refrigerant is contained in the product.
Do not damage or break the pipework.
Do not place this unit in a location where it is difficult to disconnect the power supply plug.
Failure to disconnect the power supply plug may cause fire in the event of a problem or malfunction.
WARNING